Acclaimed, award-winning and influential soul and pop performer, songwriter and musician who, since the '60s, has racked up many hits including: 'Uptight', 'Happy Birthday', 'Superstition', 'My Cherie Amour', 'Boogie on Reggae Woman', 'I Wish', 'Sir Duke', 'As', 'Happy Birthday', 'Isn't She Lovely', 'Don't You Worry 'Bout a Thing'...